| Value |
Category |
| 1 |
Oui, eau de javel |
| 2 |
Oui, ébullition |
| 3 |
Oui, autre procédé |
| 4 |
Oui, ajout chaux |
| 5 |
Oui, comprimés |
| 6 |
Non |
| 99 |
Non declaré |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.